Yes, Bromine is a liquid at Room
Yes, it is an element.
Yes, water (as a liquid, solid or gas) can be obtained as a pure substance; but frequently water contain many impurities.
Nope. Mercury is normally a liquid. Many acids and other compounds are routinely liquid. Blood can be 'pure.'
= temperature at which (all of) a (pure) substance is melting: going from solid into liquid phase.
Bromine
Water is considered a pure chemical substance. Its mass and properties are similar to many of the other constituent elements.
Bromine (Br) is a chemical element.
Yes, it is
pure element
in its pure natural state uncombined with other elements, bromine is a LIQUID...
Bromine is an element, a pure substance. It is composed of bromine atoms only. Bromine is also diatomic, so it will naturally pair up to be Br2.
Bromine is an element, and therefore a pure substance, not a mixture. However, sometimes people loosely refer to bromine water (a solution of bromine in water) as just bromine.
it s pure liquid.
yes
Yes, water (as a liquid, solid or gas) can be obtained as a pure substance; but frequently water contain many impurities.
Table salt is a pure substance. A pure substance is a substance has one type of molecule and one type of atom. Other pure substance are copper and liquid water.
Yes Nitrogen is a pure substance because pure substances are both compounds and elements. Nitrogen is an element.
The temperature at which a pure solid changes to a liquid is the substance's melting point.